Nuclear Physics and Radioactivity (id: b0a8bb2c9)

本题目来源于试卷: Nuclear Physics and Radioactivity，类别为 IB物理学

[填空题]
(a) What is the approxirjrz4.sq8 dr*mate radiuo sdsnf8k2a 79frr) o/s of a $_{6}^{12}\text{C}$ nucleus? r =    $ \times 10^{-15}\ \text{m}$
(b) Approximately what is the value of A for a nucleus whose radius is $7.0\ \text{fm}$? A =   

参考答案:
空格1: 4.8±2%  空格2: 34±2% 


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